engineering recuitment PGCIL Diploma Trainee Mock Test 2024 Data Interpretation Bar Graph Double Bar
The given bar graph shows the number of students enrolled in Institutes A and B during 5 years (2018 to 2022).
What is the ratio of the total students enrolled in Institute B in 2019, 2020 and 2022 to that of the total students enrolled in Institute A in 2018, 2020 and 2021?
1
37 : 28
2
11 : 28
3
28 : 11
4
28 : 37